| Guadarrama to Redon | 492.25 mi (792.21 km) |
| Guadarrama to Reims | 713.19 mi (1,147.77 km) |
| Guadarrama to Rennes | 527.69 mi (849.24 km) |
| Guadarrama to Revel | 366.90 mi (590.48 km) |
| Guadarrama to Reze | 467.46 mi (752.31 km) |
| Guadarrama to Riedisheim | 747.52 mi (1,203.01 km) |
| Guadarrama to Rillieux-la-Pape | 574.83 mi (925.10 km) |
| Guadarrama to Riom | 510.79 mi (822.04 km) |
| Guadarrama to Riorges | 551.25 mi (887.14 km) |
| Guadarrama to Ris-Orangis | 636.83 mi (1,024.89 km) |
| Guadarrama to Rive-de-Gier | 552.18 mi (888.64 km) |
| Guadarrama to Rivesaltes | 387.03 mi (622.87 km) |
| Guadarrama to Rixheim | 748.93 mi (1,205.28 km) |
| Guadarrama to Roanne | 552.03 mi (888.40 km) |
| Guadarrama to Roche-la-Moliere | 536.73 mi (863.79 km) |
